.footer_inner{
  width: 1400px;
  margin: 0 auto;
  padding-bottom: 90px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.25);
  display: flex;
  justify-content: space-between;
}
/* .footer_around{
  display: flex;
  flex: 1;
  justify-content: space-around;
} */
/* .footer_between{
  display: flex;
  justify-content: space-between;
} */
.footer_wrap{
  width: 100%;
  height: 383px;
  background: #3B3A38;
  padding-top: 30px;
}
.footer_logo img{
  width: 260px;
  height: 112px;
}
.footer_con{
  display: flex;
  flex: 1;
  justify-content: space-around;
}
.footer_tit{
  display: block;
  font-family: PingFangSC-Semibold;
  font-size: 16px;
  line-height: 16px;
  /* text-align: right; */
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 20px;
  cursor: pointer;
}
.footer_box{

}
.footer_box a{
  display: block;
  font-family: PingFangSC-Regular;
  font-size: 16px;
  font-weight: 0;
  line-height: 16px;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 20px;
}
.erwm_con{

}
.erwm_img, .erwm_img img{
  width: 150px;
  height: 150px;
}
.footer_txt{
  text-align: center;
  font-family: PingFangSC-Regular;
  font-size: 16px;
  line-height: 76px;
  color: rgba(255, 255, 255, 0.75);
}

@media screen and (max-width: 992px){
  .footer_wrap{
    height: auto;
  }
  .footer_inner{
    width: 100%;
    padding-bottom: 90px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.25);
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  .footer_con{
    flex-direction: column;
  }
  .footer_con_item, .footer_box, .erwm_con{
    display: flex;
    flex-direction: row;
  }
  .footer_con_item .footer_tit, .footer_box a ,.erwm_con .footer_tit{
    margin-right: 20px;
  }
  .erwm_con{
    width: 352px;
  }
  .footer_logo{
    margin-bottom: 20px;
  }
}

@media screen and (max-width: 500px){
  .footer_inner{
    align-items: start;
    padding-bottom: 24px;
  }
  .footer_wrap{
    padding-top: 15px;
  }
  .footer_logo img{
    width: 160px;
    background-size: 100% auto;
    height: auto;
  }
  .footer_tit{
    font-size: 10px;
  }
  .footer_box a{
    font-size: 10px;
  }
  .erwm_con{
    padding-left: 40px;
  }
  .erwm_img, .erwm_img img{
    width: 100px;
    height: 100px;
  }
  .footer_txt{
    font-size: 10px;
  }
  .footer_con{
    padding-left: 40px;
  }
  
}